#define _CRT_SECURE_NO_WARNINGS #include <string.h> #include <time.h> #include <stdio.h> #include <Windows.h> // Ìàêñèìàëüíàÿ äëèíà ñëîâà â ñëîâàðå #define MAX_LEN_WORD 6 int getNextDelim(FILE* fp, char token[]); int getNextWord(FILE* fp, char token[], int maxLen); int TextProcessing(char* filenameIn, char* filenameOut); char filenameDict[] = "c:\\Temp\\FIST2024\\TextMarkup\\dict0.txt"; //char filenameIn[] = "c:\\Temp\\FIST2024\\TextMarkup\\Alice.txt"; //char filenameOut[] = "c:\\Temp\\FIST2024\\TextMarkup\\Alice_out.html"; //char filenameIn[] = "c:\\Temp\\FIST2024\\TextMarkup\\Tolkien2.txt"; //char filenameOut[] = "c:\\Temp\\FIST2024\\TextMarkup\\Tolkien2_out.html"; char filenameIn[] = "c:\\Temp\\FIST2024\\TextMarkup\\Source.c"; char filenameOut[] = "c:\\Temp\\FIST2024\\TextMarkup\\Source_out.html"; void main() { // ñîîáùàåì êàêèå ôàéëû îáðàáàòûâàþòñÿ printf("HTML file %s\nis created from text file %s\nwith highlighting words from %s\ndictionary\n\n\n", filenameOut, filenameIn, filenameDict); // t0 - ñêîëüêî ïðîøëî âðåìåíè îò ñòàðòà ïðîãðàììû äî ìîìåíòà âõîäà â ôóíêöèþ main() long t0 = clock(); printf("t0 = %.3f sec \n", t0 / (float)CLOCKS_PER_SEC); // t1 - ñêîëüêî ïðîøëî âðåìåíè îò ñòàðòà ïðîãðàììû äî îêîí÷àíèÿ çàãðóçêè ñëîâàðÿ int t1 = clock(); printf("t1 = %.3f sec \n", t1 / (float)CLOCKS_PER_SEC); TextProcessing(filenameIn, filenameOut); // t2 - ñêîëüêî ïðîøëî âðåìåíè îò ñòàðòà ïðîãðàììû äî îêîí÷àíèÿ êîíâåðòàöèè òåêñòà long t2 = clock(); printf("t2 = %.3f sec \n", t2 / (float)CLOCKS_PER_SEC); // t3 - ñêîëüêî ïðîøëî âðåìåíè îò îêîí÷àíèÿ êîíâåðòàöèè òåêñòà äî îêîí÷àíèÿ óíè÷òîæåíèÿ ñëîâàðÿ long t3 = clock(); printf("t3 = %.3f sec \n", t3 / (float)CLOCKS_PER_SEC); printf("t1 - t0 = %.3f sec (Run time of dictionary loading)\n", (t1 - t0) / (float)CLOCKS_PER_SEC); printf("t2 - t1 = %.3f sec (Run time of HTML generating)\n", (t2 - t1) / (float)CLOCKS_PER_SEC); printf("t3 - t2 = %.3f sec (Run time of dictionary destroying )\n", (t2 - t1) / (float)CLOCKS_PER_SEC); } // Ïðîâåðêà, åñòü ëè ñëîâî word â ñëîâàðå, õðàíÿùåìñÿ â ôàéëå filenameDict int Member(char* word) { // îòêðûòü ôàéë FILE* fin = fopen(filenameDict, "rt"); if (fin == NULL) { // åñëè ôàéë íå ñìîãëè îòêðûòü - ñîîáùàåì îá ýòîì printf("File %s doesn't opened!\n", filenameDict); return 0; } char token[MAX_LEN_WORD]; // ïîêà íå êîíåö ôàéëà while (!feof(fin)) { // ïîêà åñòü ðàçäåëèòåëü - áåðåì åãî while (getNextDelim(fin, token)) { } // åñëè åñòü ñëîâî - áåðåì åãî if (getNextWord(fin, token, MAX_LEN_WORD)) { if (strcmp(token, word) == 0) { // Ñëîâî â ôàéëå åñòü! fclose(fin); return 1; } } } // Çàêðûâàåì ôàéë ñ òåêñòîì fclose(fin); return 0; } int TextProcessing(char* filenameIn, char* filenameOut) { // îòêðûòü ôàéë FILE* fin = fopen(filenameIn, "rt"); if (fin == NULL) { // åñëè ôàéë íå ñìîãëè îòêðûòü - ñîîáùàåì îá ýòîì printf("File %s doesn't opened!\n", filenameIn); return 0; } // îòêðûòü ôàéë FILE* fout = fopen(filenameOut, "wt"); if (fout == NULL) { // åñëè ôàéë íå ñìîãëè îòêðûòü - ñîîáùàåì îá ýòîì printf("File %s doesn't opened!\n", filenameOut); fclose(fin); return 0; } // Âûâîäèì â âûõîäíîé ôàéë çàãîëîâîê HTML äîêóìåíòà fprintf(fout, "<!DOCTYPE html>"); fprintf(fout, "<html>"); fprintf(fout, "<head>"); fprintf(fout, "<meta http - equiv = \"Content-Type\" content = \"text/html; charset=utf-8\" />"); fprintf(fout, "<title>HTML Document</title>"); fprintf(fout, "</head>"); fprintf(fout, "<body>"); char token[MAX_LEN_WORD]; // ïîêà íå êîíåö ôàéëà while (!feof(fin)) { // ïîêà åñòü ðàçäåëèòåëü - áåðåì åãî while (getNextDelim(fin, token)) { // âûâîäèì ðàçäåëèòåëü if (strcmp(token, "<") == 0) { fprintf(fout, "<"); } else if (strcmp(token, ">") == 0) { fprintf(fout, ">"); } else { if (strcmp(token, "\n") == 0) { fprintf(fout, "<br>"); } fprintf(fout, "%s", token); } } // åñëè åñòü ñëîâî - áåðåì åãî if (getNextWord(fin, token, MAX_LEN_WORD)) { // Åñëè ñëîâî åñòü â Ñëîâàðå – òî âûäåëÿåì åãî if (Member(token)) { fprintf(fout, "<b>%s</b>", token); } else { fprintf(fout, "%s", token); } } } // âûâîäèò â HTML çàâåðøàþùèå òåãè äîêóìåíòà HTML fprintf(fout, "</body>"); fprintf(fout, "</html>"); // çàêðûâàåì âõîäíîé è âûõîäíîé ôàéëà fclose(fin); fclose(fout); return 1; } int isalpha_my(unsigned char ch); // Âîçâðàùàåò 1 - åñëè èç ôàéëà ïðî÷èòàí ðàçäåëèòåëü. //  ýòîì ñëó÷àå â token âîçâðàùàåòñÿ ñòðîêà, ñîäåðæàùàÿ // ýòîò ðàçäåëèòåëü. // Åñëè â ôàéëå áûë íå ðàçäåëèòåëü - âîçâðàùàåò 0. //  ýòîì ñëó÷àå ñîñòîÿíèå token íåîïðåäåëåíî. int getNextDelim(FILE* fp, char token[]) { int ch = getc(fp); if (ch == EOF) { return 0; } if (isalpha_my((unsigned char)ch)) { ungetc(ch, fp); return 0; } token[0] = (unsigned char)ch; token[1] = '\0'; return 1; } // Âîçâðàùàåò 1 - åñëè èç ôàéëà ïðî÷èòàíî ñëîâî. //  ýòîì ñëó÷àå â token âîçâðàùàåòñÿ ñòðîêà, ñîäåðæàùàÿ // ýòî ñëîâî. Ãàðàíòèðóåòñÿ ÷òî ñëîâî íå áîëååå maxLen ñèìâîëîâ. // Åñëè â ôàéëå íå áûëî áóêâû - âîçâðàùàåò 0. //  ýòîì ñëó÷àå token ñîäåðæèò ïóñòóþ ñòðîêó. int getNextWord(FILE* fp, char token[], int maxLen) { int i = 0; int ch; while (((ch = getc(fp)) != EOF) && (i < maxLen - 1)) { if (!isalpha_my((unsigned char)(ch))) { break; } token[i++] = ch; } ungetc(ch, fp); token[i] = '\0'; if (i == 0) return 0; return 1; } // Âîçâðàùàåò 0 - åñëè ch - íå áóêâà. // Âîçâðàùàåò 1 - åñëè ch - áóêâà. // Êîððåêòíî ðàáîòàåò äëÿ ëàòèíñêèõ áóêâ (ñ êîäàìè < 128) // È äëÿ ðóññêèõ áóêâ èç êîäèðîâêè ANSI int isalpha_my(unsigned char ch) { if (isalpha(ch)) return 1; // ANSI êîäèðîâêà!!! if (ch >= 192 && ch <= 223) return 1; if (ch >= 224 && ch <= 255) return 1; /* if (ch >= 'À' && ch <= 'ß') return 1; if (ch >= 'à' && ch <= 'ï') return 1; if (ch >= 'ð' && ch <= 'ÿ')return 1; if (ch == '¸' ) return 1; if (ch == '¨') return 1;*/ return 0; }